AWS EC2 Explained (opens in a new tab)
What is EC2 instance Elastic Compute Cloud is the most popular service offered by the aws....
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Top 5 Cloud VPS Providers for Developers in 2026: Docker, Pricing, and Real Benchmarks (opens in a new tab)
When building side projects, hosting Docker containers, or setting up a personal CI/CD pipeline,...
Pausing an agent mid-task and resuming it four minutes later, with its memory intact (opens in a new tab)
DigitalOcean's Managed Agents claims a paused session keeps its processes and memory. I put a counter in a shell variable, paused for 4m28s, and it came back at 48. Forking was str...
[AI in Practice] Shadowing Assessment with Gemini 3.5 Transcribe: Let Song Lingo Listen to You Read Lyrics (opens in a new tab)
Recap In the first post, I used Gemini 3.8 Flash TTS to create Song Lingo: paste a...
How to Reduce AWS Costs Without Sacrificing Performance: The Smart Way to Build a Leaner Cloud (opens in a new tab)
AWS gives engineering teams an incredible amount of flexibility. You can launch infrastructure in...
How I prepared for the AZ-900 and why it's the certification where you should start with Azure (opens in a new tab)
In 2023, when I prepared for the AZ-900, I was studying Computer Science and had limited hands-on...
The cheapest S3 class is the one you never open (opens in a new tab)
S3 storage classes are a frequency problem. Here is when Standard, Intelligent-Tiering, the IA classes, and Glacier actually fit, and when the cheap option becomes the expensive on...
Notes on waiting for a server to boot (opens in a new tab)
There is a small, familiar annoyance in provisioning scripts. You create a server, you poll until the...
AWS Elastic Beanstalk Cluster Mode: EKS Without Writing YAML (opens in a new tab)
AWS Elastic Beanstalk Cluster Mode: The Important Part AWS Doesn't Emphasize AWS recently...
Source Code in a Public Bucket: When .git/ Survives Deployment (opens in a new tab)
✓ Human-authored analysis; AI used for formatting and proofreading. A static-site S3 bucket is, by...
Where to Run AI Agents: 8 Managed Agent Runtimes Compared (opens in a new tab)
An agent that only runs while your laptop is open is a demo. The moment it has to work through a...
VPC Endpoints: Gateway vs Interface, and the AWS Traffic That Shouldn't Touch the Internet (opens in a new tab)
Traffic from a private subnet to S3 routes through your NAT gateway by default — and gets billed per...
Road to Golden Jacket (opens in a new tab)
More than four years after passing the AWS Cloud Practitioner, learning and earning AWS...
🥇 We Won Best Use of Snowflake at ELEMENTX 2026 ❄️ | MLH Hack Day 💻 (opens in a new tab)
We won Best Use of Snowflake at ELEMENTX 2026, an MLH Hack Day hosted by the Department of CSE,...
Nutanix Zero-Copy Migration Removes Data Movement. It Doesn't Remove Migration Risk. (opens in a new tab)
Zero-copy migration removes one of the most time-consuming parts of a VMware migration: moving the...
I built a chat that spins up Oracle Cloud sandboxes and deletes them when you're done (opens in a new tab)
Every team I've worked with has the same problem with cloud sandboxes: they take a ticket to get, a...
Real-World AWS Cost Optimization Strategies — A Technical Deep Dive (opens in a new tab)
What actually cut AWS spend in accounts I've operated: CUR + Athena, right-sizing, Savings Plans, Spot, storage, network paths, and the guardrails that stop the waste coming back.
My Agent Spent $23 Overnight. Here's Why My Limits Held and My Alerts Didn't. (opens in a new tab)
My Agent Spent $23 Overnight. Here's Why My Limits Held and My Alerts Didn't. I woke up to...
How DNS Actually Works: A Practical Guide for Engineers (opens in a new tab)
You flip a record, curl the endpoint, and get NXDOMAIN. Ten minutes later it resolves, except from...
Two in three of our internal calls left the zone they started in (opens in a new tab)
The line that started this was on an invoice. Inter availability zone data transfer, six thousand...
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